Personal Page

Jiachuan Ye (叶佳川)

Name: Jiachuan Ye (叶佳川)
Region: China
Competitions: 7
WCA ID: Jiachuan Ye (叶佳川)2021YEJI01
Gender: Male
Career: 2021.04.03 - 2026.02.08
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube530153545757.369.897220265694430/30
4x4x4 Cube278861246630.6933.47161256718739/40
5x5x5 Cube176568161257.761:03.43145652416135/35
6x6x6 Cube662236251:40.351:54.4590532811818/18
7x7x7 Cube1072927702:43.362:57.2288633812618/18
3x3x3 One-Handed145441011113918.3922.2610278393814435/5
Megaminx196753283957.881:01.52226560915615/15

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single38289129927479123
Average34363117558433695
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Guangdong Open - Revival & Rival 2026Second round154 9.55 10.63
16.76     10.01     9.68      9.55      12.21
First round138 8.74 10.06
13.36     10.00     10.49     8.74      9.68
Beijing Winter 2026Second round71 9.88 10.47
10.29     12.26     10.67     10.44     9.88
First round63 8.75 10.64
8.75      11.91     11.21     11.71     8.99
Xi'an Open 2024Second round100 7.78 11.25
13.10     10.98     9.77      12.99     7.78
First round62 7.36 9.89
10.94     12.32     7.36      9.60      9.13
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Guangdong Open - Revival & Rival 2026Second round70 32.75 37.75
32.75     38.52     39.51     40.77     35.23
First round68 32.38 35.36
35.10     45.16     35.96     32.38     35.02
Beijing Winter 2026First round25 35.74 36.58
37.65     35.74     DNF       35.97     36.12
Zhengzhou Zeal 2025First round21 31.98 33.47
32.16     32.37     31.98     35.88     48.24
Beijing Spring Open 2025Final11 31.74 36.03
41.02     31.74     34.86     33.88     39.36
First round16 30.69 37.40
38.37     41.14     36.39     37.45     30.69
Xi'an Open 2024First round66 38.13 40.45
41.68     38.91     42.39     38.13     40.75
Beijing Spring Special 2021First round46 36.51 45.58
44.30     46.91     47.65     36.51     45.52
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Guangdong Open - Revival & Rival 2026First round60 1:01.18 1:07.00
1:12.44   1:01.18   1:10.48   1:01.61   1:08.92
Beijing Winter 2026First round20 1:05.53 1:07.16
1:10.13   1:07.40   1:06.61   1:05.53   1:07.46
Zhengzhou Zeal 2025First round24 57.76 1:03.43
57.76     1:06.33   58.85     1:08.30   1:05.10
Beijing Spring Open 2025First round18 1:05.55 1:08.56
1:08.45   1:05.99   1:21.21   1:11.24   1:05.55
Xi'an Open 2024First round36 58.29 1:07.06
1:14.43   58.29     1:05.35   1:12.71   1:03.13
Xi'an Open 2023First round13 1:00.00 1:05.41
1:08.15   1:00.00   1:02.51   1:16.35   1:05.57
Beijing Spring Special 2021First round18 1:03.67 1:10.81
1:12.44   1:08.33   1:11.67   1:03.67   1:15.52
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Guangdong Open - Revival & Rival 2026First round35 1:40.35 1:54.45
2:02.48   2:00.53   1:40.35
Zhengzhou Zeal 2025Final18 1:53.37 2:00.25
1:58.54   1:53.37   2:08.85
First round18 1:47.03 1:55.59
1:47.03   2:07.77   1:51.96
Beijing Spring Open 2025First round11 1:51.25 1:58.64
2:07.99   1:51.25   1:56.67
Xi'an Open 2024First round34 1:59.62 2:07.22
2:13.80   2:08.24   1:59.62
Xi'an Open 2023First round17 1:58.92 2:02.05
2:03.32   1:58.92   2:03.91
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Guangdong Open - Revival & Rival 2026First round45 2:46.40 3:03.95
2:46.40   3:13.97   3:11.47
Zhengzhou Zeal 2025First round25 3:00.75 3:03.37
3:00.75   3:03.33   3:06.02
Beijing Spring Open 2025Final7 2:43.36 2:57.22
2:43.36   3:10.42   2:57.88
First round7 2:52.12 2:57.60
3:03.36   2:52.12   2:57.31
Xi'an Open 2024First round38 3:24.99 3:29.13
3:25.73   3:36.68   3:24.99
Xi'an Open 2023First round16 3:06.19 3:10.10
3:10.20   3:13.92   3:06.19
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Guangdong Open - Revival & Rival 2026First round134 18.39 22.26
25.49     20.99     22.16     18.39     23.62
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Guangdong Open - Revival & Rival 2026First round27 57.88 1:01.52
59.69     1:02.13   1:02.74   1:10.49   57.88
Beijing Winter 2026First round24 1:04.60 1:12.29
1:07.56   1:17.19   1:18.37   1:04.60   1:12.12
Zhengzhou Zeal 2025First round21 1:00.61 1:11.25
1:12.92   1:16.36   1:00.61   1:16.15   1:04.68
Guangdong Open - Revival & Rival 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round154 9.55 10.63
16.76     10.01     9.68      9.55      12.21
First round138 8.74 10.06
13.36     10.00     10.49     8.74      9.68
4x4x4 CubeSecond round70 32.75 37.75
32.75     38.52     39.51     40.77     35.23
First round68 32.38 35.36
35.10     45.16     35.96     32.38     35.02
5x5x5 CubeFirst round60 1:01.18 1:07.00
1:12.44   1:01.18   1:10.48   1:01.61   1:08.92
6x6x6 CubeFirst round35 1:40.35 1:54.45
2:02.48   2:00.53   1:40.35
7x7x7 CubeFirst round45 2:46.40 3:03.95
2:46.40   3:13.97   3:11.47
3x3x3 One-HandedFirst round134 18.39 22.26
25.49     20.99     22.16     18.39     23.62
MegaminxFirst round27 57.88 1:01.52
59.69     1:02.13   1:02.74   1:10.49   57.88
 
Beijing Winter 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round71 9.88 10.47
10.29     12.26     10.67     10.44     9.88
First round63 8.75 10.64
8.75      11.91     11.21     11.71     8.99
4x4x4 CubeFirst round25 35.74 36.58
37.65     35.74     DNF       35.97     36.12
5x5x5 CubeFirst round20 1:05.53 1:07.16
1:10.13   1:07.40   1:06.61   1:05.53   1:07.46
MegaminxFirst round24 1:04.60 1:12.29
1:07.56   1:17.19   1:18.37   1:04.60   1:12.12
 
Zhengzhou Zeal 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFirst round21 31.98 33.47
32.16     32.37     31.98     35.88     48.24
5x5x5 CubeFirst round24 57.76 1:03.43
57.76     1:06.33   58.85     1:08.30   1:05.10
6x6x6 CubeFinal18 1:53.37 2:00.25
1:58.54   1:53.37   2:08.85
First round18 1:47.03 1:55.59
1:47.03   2:07.77   1:51.96
7x7x7 CubeFirst round25 3:00.75 3:03.37
3:00.75   3:03.33   3:06.02
MegaminxFirst round21 1:00.61 1:11.25
1:12.92   1:16.36   1:00.61   1:16.15   1:04.68
 
Beijing Spring Open 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFinal11 31.74 36.03
41.02     31.74     34.86     33.88     39.36
First round16 30.69 37.40
38.37     41.14     36.39     37.45     30.69
5x5x5 CubeFirst round18 1:05.55 1:08.56
1:08.45   1:05.99   1:21.21   1:11.24   1:05.55
6x6x6 CubeFirst round11 1:51.25 1:58.64
2:07.99   1:51.25   1:56.67
7x7x7 CubeFinal7 2:43.36 2:57.22
2:43.36   3:10.42   2:57.88
First round7 2:52.12 2:57.60
3:03.36   2:52.12   2:57.31
 
Xi'an Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round100 7.78 11.25
13.10     10.98     9.77      12.99     7.78
First round62 7.36 9.89
10.94     12.32     7.36      9.60      9.13
4x4x4 CubeFirst round66 38.13 40.45
41.68     38.91     42.39     38.13     40.75
5x5x5 CubeFirst round36 58.29 1:07.06
1:14.43   58.29     1:05.35   1:12.71   1:03.13
6x6x6 CubeFirst round34 1:59.62 2:07.22
2:13.80   2:08.24   1:59.62
7x7x7 CubeFirst round38 3:24.99 3:29.13
3:25.73   3:36.68   3:24.99
 
Xi'an Open 2023
EventRoundPlaceBestAverageDetail
5x5x5 CubeFirst round13 1:00.00 1:05.41
1:08.15   1:00.00   1:02.51   1:16.35   1:05.57
6x6x6 CubeFirst round17 1:58.92 2:02.05
2:03.32   1:58.92   2:03.91
7x7x7 CubeFirst round16 3:06.19 3:10.10
3:10.20   3:13.92   3:06.19
 
Beijing Spring Special 2021
EventRoundPlaceBestAverageDetail
4x4x4 CubeFirst round46 36.51 45.58
44.30     46.91     47.65     36.51     45.52
5x5x5 CubeFirst round18 1:03.67 1:10.81
1:12.44   1:08.33   1:11.67   1:03.67   1:15.52
No.DateNameRegionCity
72026-02-06~08Guangdong Open - Revival & Rival 2026ChinaGuangzhou, Guangdong
62026-01-10~11Beijing Winter 2026ChinaBeijing
52025-12-28Zhengzhou Zeal 2025ChinaZhengzhou, Henan
42025-04-20Beijing Spring Open 2025ChinaBeijing
32024-08-03~04Xi'an Open 2024ChinaXi'an, Shaanxi
22023-12-24Xi'an Open 2023ChinaXi'an, Shaanxi
12021-04-03Beijing Spring Special 2021ChinaBeijing